Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SE

Seiko Epson

Rank (2021): #30 of 31,507Top 1%
1,264 inventors
1,238 Patents 2021

Top Inventors at Seiko Epson 2021

Showing 451–500 of 1,264 inventors

RankNamePatents
#276 Takamasa Ikagawa 2
#276 Takuya Ikeda 2
#276 Takayoshi Kagata 2
#276 Takahiro Kamijo 2
#276 Takashi Kurashina 2
#276 Takanori Matsuda 2
#276 Takao Mikoshiba 2
#276 Takeshi Minami 2
#276 Takumi OIKE 2
#276 Takehiro Ono 2
#276 Takahito Sanekata 2
#276 Takeshi Takezawa 2
#276 Takeshi Tokuda 2
#276 Takahiro Totani 2
#276 Taichi Ueno 2
#276 Takahiro Yamashita 2
#276 Takashi Yamazaki 2
#276 Takayuki Yokoyama 2
#276 Takeshi Yoshida 2
#276 Tetsuya Aoyama 2
#276 Tetsuya Isshiki 2
#276 Teiichiro Nakamura 2
#276 Teruyuki Nishimura 2
#276 Teruaki Oguchi 2
#276 Toshikazu Akiyama 2
#276 Tomoki Harada 2
#276 Toshiaki Hashizume 2
#276 Toshimitsu Hirai 2
#276 Toshihiro Imae 2
#276 Toshiyuki ISHIGAKI 2
#276 Tomoyuki Kamakura 2
#276 Toshiyuki Kasai 2
#276 Tomonori MATSUSHITA 2
#276 Toshiyuki Noguchi 2
#276 Tomonobu Ozawa 2
#276 Tomohiro Sakai 2
#276 Tomoyuki Shiiya 2
#276 Tomohiro Uno 2
#276 Tomokazu Yamada 2
#276 Toshiyuki Yoda 2
#276 Tomohiro Yokoo 2
#276 Tsunenobu Endo 2
#276 Tsukasa Funasaka 2
#276 Tsugio Gomi 2
#276 Tsuguya Kojima 2
#276 Tsutomu Nishiwaki 2
#276 Tsukasa OTA 2
#276 Tsuyoshi Sano 2
#276 Tsutomu Sasaki 2
#276 Yasutoshi AKIBA 2